class_docstr: First version of Epistemic computation used as active learning strategy
class_docstr_tok: ["First","version","of","Epistemic","computation","used","as","active","learning","strategy"]
code: def _get_model_path(path):
      if not path:
          return None
  
      paths = [path] if isinstance(path, str) else path
      for path in reversed(paths):
          if os.path.exists(path):
              return path
      return None
  
file_path: MONAILabel/monailabel/tasks/scoring/epistemic.py
imports: import copy
  import logging
  import os
  import time
  import numpy
  import torch
  from monai.inferers import sliding_window_inference
  from monai.transforms import Compose
  from monai.utils import deprecated
  from monailabel.interfaces.datastore import Datastore
  from monailabel.interfaces.tasks.scoring import ScoringMethod
label_desc: Use image node_id 4 for calling the EpistemicScoring obj's underlying member method code with example usage: obj._get_model_path(path) and returns: None, None, path